Miller recently released the Millermatic 255, the latest in a long line of industry-leading MIG welding machines. There's big news this machine incorporates pulsing, something I have been eager to try ...

In the manufacture of heat exchanger components for aircraft, it was found that using the pulsed TIG method to weld the inlet and return manifolds was giving excessive porosity. Consequently an ...

Multiprocess welder, XMT 450 MPa, has more amperage than its sibling XMT 350 MPa, and additional programs for Pulsed MIG welding with up to .052- and 1/16-inch wires. It is rated at 450 amps at 100 ...

Arc welding using the Metal filler wire as consumable electrode and an Inert Gas to protect the molten pool against oxidation. Figure 1. Schematic of the MIG welding process. In the metal inert gas ...